98640324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:562

約数の個数: 108

約数和(自身を含む): 279370000

約数和(自身を除く): 180729676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 289, 306, 323, 342, 499, 578, 612, 646, 684, 867, 969, 998, 1156, 1292, 1497, 1734, 1938, 1996, 2601, 2907, 2994, 3468, 3876, 4491, 5202, 5491, 5814, 5988, 8483, 8982, 9481, 10404, 10982, 11628, 16473, 16966, 17964, 18962, 21964, 25449, 28443, 32946, 33932, 37924, 49419, 50898, 56886, 65892, 76347, 85329, 98838, 101796, 113772, 144211, 152694, 161177, 170658, 197676, 288422, 305388, 322354, 341316, 432633, 483531, 576844, 644708, 865266, 967062, 1297899, 1450593, 1730532, 1934124, 2595798, 2740009, 2901186, 5191596, 5480018, 5802372, 8220027, 10960036, 16440054, 24660081, 32880108, 49320162, 98640324]

約数ペア:

[(1, 98640324), (2, 49320162), (3, 32880108), (4, 24660081), (6, 16440054), (9, 10960036), (12, 8220027), (17, 5802372), (18, 5480018), (19, 5191596), (34, 2901186), (36, 2740009), (38, 2595798), (51, 1934124), (57, 1730532), (68, 1450593), (76, 1297899), (102, 967062), (114, 865266), (153, 644708), (171, 576844), (204, 483531), (228, 432633), (289, 341316), (306, 322354), (323, 305388), (342, 288422), (499, 197676), (578, 170658), (612, 161177), (646, 152694), (684, 144211), (867, 113772), (969, 101796), (998, 98838), (1156, 85329), (1292, 76347), (1497, 65892), (1734, 56886), (1938, 50898), (1996, 49419), (2601, 37924), (2907, 33932), (2994, 32946), (3468, 28443), (3876, 25449), (4491, 21964), (5202, 18962), (5491, 17964), (5814, 16966), (5988, 16473), (8483, 11628), (8982, 10982), (9481, 10404)]